FIELD: chemistry.
SUBSTANCE: invention relates to 2-(4-hydroxy-3-methoxyphenyl)-4,7-dimethyl-3,4,4a,5,8,8a-hexahydro-2H-chromen-4,8-diol of formula 1, as well as stereoisomers thereof, including optically active forms, as well as in form of salts with metal cations on the phenol group: 
Such a compound exhibits analgesic activity and can be used in medicine.
EFFECT: compound of formula 1 has low toxicity and can be obtained from readily available natural compound - α-pinene.
5 ex, 2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| 2-(3-HYDROXY-4-METHOXYPHENYL)-4,7-DIMETHYL-3,4,4a,5,8,8a-HEXAHYDRO-2H-CHROMEN-4,8-DIOL AS ANALGESIC AGENT | 2013 |
|
RU2506079C1 |
| APPLICATION OF 4,7-DIMETHYL-2-(PROP-1-ENYL)-3,4,4a,5,8,8a-HEAHYDRO-2H-CHROMEN-4,8-DIOL AS ANALGESIC | 2009 |
|
RU2418578C1 |
| 4,7-DIMETHYL-2-(2,4,5-TRIMETHOXYPHENYL)-3,4,4a,5,8,8a-HEXAHYDRO-2H-4,8-EPOXYCHROMEN POSSESSING ANALGESIC ACTIVITY | 2012 |
|
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| 4,7-DIMETHYL-3,4,4A,5,8,8A-HEXAHYDROSPIRO[CHROMENE-2,1'-CYCLOHEXANE]-4,8-DIOL AS AN ANALGESIC AGENT | 2019 |
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